Run results for: IndexOf comparison vs Includes in string

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36 Edg/142.0.0.0

Browser: Chrome 142

Operating system: Windows

Device Platform: Desktop

Date tested: 8 months ago

IndexOf

206.3M/s

Includes

204.0M/s

View exact numbers

Test name	Executions per second
✓ IndexOf	206,297,248 Ops/sec
Includes	204,026,176 Ops/sec

Script Preparation code:

var string = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.'

Tests:

IndexOf
string.indexOf('tempor') !== -1
Includes
string.includes('tempor')

Run results for: IndexOf comparison vs Includes in string

Banana

IndexOf

Includes